Post on 16-Jul-2019
Flight Controller F405-WING (new) STM32F405, MPU6000, INAVOSD, BMP280, 6x UARTs, 1x Softserial, 2x I2C, 2x Motors & 7x Servos, 4x BEC &
current sensor on board.
Specs & Features
FC Specifications
• MCU: 168MHz STM32F405
• IMU: MPU6000 accelerometer/gyro (SPI)
• Baro: BMP280 (I2C)
• OSD: INAV OSD w/ AT7456E chip
• Blackbox: MicroSD card slot (SD/SDHC)
• VCP & 6x UARTs
• 2x Motors, 7x Servos outputs
• 2x I2C
• 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
• Built in inverter for SBUS input (UART2-RX)
• PPM/UART Shared: UART2-RX
• SoftSerial on TX2 pad
• Battery Voltage Sensor: 1:10 (Scale 1100)
• WS2812 Led Strip : Yes
• Beeper : Yes
• RSSI: Yes
FC Firmware
• INAV Flight
• Target: MATEKF405SE
PDB
• Input voltage range: 9~30V (3~6S LiPo) w/TVS protection
• 2x ESC power pads
• Current Senor: 104A, 3.3V ADC, Scale 317
BEC 5V output
• Designed for Flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module,
AirSpeed
• Continuous current: 2 Amps, Max.3A
BEC 9V /12V output
• Designed for Video Transmitter, Camera, Gimbal ect.
• Continuous current: 2 Amps, Max.3A
• 12V option with Jumper pad
BEC Vx output
• Designed for Servos
• Voltage adjustable, 5V Default, 6V or 7.2V via jumper
• Continuous current: 5 Amps, Max.6A
• Output Ripple: 50mV (VIn=24V, VOut=5V@5A load)
BEC 3.3V output
• Designed for Baro / Compass module and Spektrum RX
• Linear Regulator
• Continuous current: 500mA
Physical
• Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm
• Dimensions: 56 x 36 x 13 mm
• Weight: 25g
CLI command for Motors of Custom Mixer
• mmix 0 1.0 0.0 0.0 0.0 # motor1
• mmix 1 1.0 0.0 0.0 0.0 # motor2
• save
Mapping
INAV MATEKF405SE Airplane Flying Wing Quad X Hex X
S1 Motor-1 Motor-1 Motor-1 Motor-1
S2 Motor-2 Motor-2 Motor-2 Motor-2
S3 ELEV Left AILE Motor-3 Motor-3
S4 Left AILE Right AILE Motor-4 Motor-4
Disable Servo Gimbal
Enable Forward aux CH
S5 Right AILE AUX1(CH5) / Motor-5
S6 RUDD AUX2(CH6) / Motor-6
S7 AUX1(CH5) AUX3(CH7) / /
S8 AUX2(CH6) AUX4(CH8) / /
S9 AUX3(CH7) AUX5(CH9) AUX1(CH5) AUX1(CH5)
Enable Servo Gimbal
Enable Forward aux CH
S5 Right AILE Gimbal PITCH / Motor-5
S6 RUDD Gimbal ROLL / Motor-6
S7 Gimbal PITCH AUX1(CH5) Gimbal PITCH Gimbal PITCH
S8 Gimbal ROLL AUX2(CH6) Gimbal ROLL Gimbal ROLL
S9 AUX1(CH5) AUX3(CH7) AUX1(CH5) AUX1(CH5)
Devices Pad/Hole Note
GPS UART2, 3, 4, 5, 6
Bluetooth UART1 MSP & Baud 57600
VTX control Uart-TX2, 3, 4, 5, 6 SA / TR
on board BMP280 I2C1
External Baro I2C1(DA1, CL1) BMP280 /MS5611 /BMP085
OLED I2C1(DA1, CL1) 0.96″
Magnetometer I2C2(DA2, CL2)
HMC5883 /MAG3110
/QMC5883 /IST8310
AirSpeed Pitot I2C2(DA2, CL2) Pitot_MS4525
SBUS Sbs pad Built-in inverter on UART2-RX
Frsky Smartport TX2 pad
Softserial-TX1 is enabled on TX2
pad by default
in 1.9.0, set
telemetry_inversion = ON
in 1.9.1, set
telemetry_inversion = OFF
PPM RX2 pad Enable PPM RX input
IBUS/SUMD RX2 pad
Spektrum RX2 pad
CrossFire TX2 & RX2 pad
Need to disable CPU based
serial ports
CrossFire TX4/RX4 or TX6/RX6